Back in the late 70's to early 80's we would get WTBS(Day) and HBO at night by using either a small parabolic dish or a long kinda yagi like antenna to receive these services off of South Mountain. Later ASPN was transmitted this way as well. I heard that off to the North on one of the mountains was possibly Showtime or another service as well. This not to be confused with ONTV that was on Ch 15 at night in the early 80's. I could also pick up ITFs channels that years later has ASU education channels. For the Superbowl at Sun Devil Stadium I was able to pick up the blimp downlink. I know years later a wireless cable service called Peoples Choice used the frequencies before Sprint Broad Band took over the frequencies for internet service which didn't last long. So My question after all that is does anyone know who started the original service ?